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HPE StoreOnce vs OpenText Data Protector comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

HPE StoreOnce
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
108
Ranking in other categories
Deduplication Software (3rd), Disk Based Backup Systems (2nd)
OpenText Data Protector
Average Rating
7.6
Reviews Sentiment
5.8
Number of Reviews
102
Ranking in other categories
Backup and Recovery (52nd)
 

Mindshare comparison

HPE StoreOnce and OpenText Data Protector aren’t in the same category and serve different purposes. HPE StoreOnce is designed for Deduplication Software and holds a mindshare of 16.6%, down 18.6% compared to last year.
OpenText Data Protector, on the other hand, focuses on Backup and Recovery, holds 1.0% mindshare, up 0.8% since last year.
Deduplication Software Mindshare Distribution
ProductMindshare (%)
HPE StoreOnce16.6%
Dell PowerProtect Data Domain20.5%
Dell Avamar10.9%
Other52.0%
Deduplication Software
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
OpenText Data Protector1.0%
Veeam Data Platform5.4%
Commvault Cloud3.2%
Other90.4%
Backup and Recovery
 

Featured Reviews

NW
HPE Product Manager at a tech services company with 51-200 employees
Collaborate effectively with partners and benefit from robust data management capabilities
The functions of HPE StoreOnce that I find most valuable are its deduplication and replication options. These features save data and reduce the size of data significantly. If the actual size for backup data is 100 terabytes, using StoreOnce, it will be around less than 10% of the original size due to the 1 to 10 deduplication ratio. So, compression and replication are critical features I appreciate. Additionally, adaptive backup and restore capabilities of HPE StoreOnce are indeed very helpful functions. As I know from my technical team, the process is very easy for end users because the GUI and user experience with StoreOnce are straightforward. They can restore their backups at any time. An important feature of StoreOnce is that they can reserve an amount of storage capacity as protected capacity for a limited time, safeguarding their data against intrusion and other interactions. Based on feedback from customers, StoreOnce is regarded as a highly useful solution for backup. I am satisfied with the security aspects of HPE StoreOnce, but it's crucial for any company to maintain a multi-layer security approach. Starting with a firewall is essential for maintaining their environment. Additionally, security features on StoreOnce are useful. I believe that no company should rely solely on one layer of security; they should adopt a multi-layer security strategy that begins at the network level and extends to their internal solutions.
Ahmad-Hassan - PeerSpot reviewer
Project Manager And Technical Consultant at EEMC
Provides effective backup for physical servers and needs improvements for cloud compatibility
We use OpenText Data Protector for Oracle database backup and some applications that run for database security OpenText Data Protector is good for physical backup, specifically for physical servers. It is effective for direct backups to EMC library or storage without using a repository. However,…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The initial setup process is simple."
"Most important criteria to look for includes: Price, features, functionality, and ease of use; definitely look at this solution as a viable option as it is cost effective and reliable."
"It makes it a lot more cost-effective because you're not buying ten pieces of technology separately."
"In terms of the way that we feel, or the way that I feel about StoreOnce, I think it definitely provided us with the opportunity to give the business something it never had before, and that is a true guarantee to the data that we have."
"HPE StoreOnce optimizes the backup and recovery process through its efficient software, notably the Catalyst software, in terms of speed."
"The ease of use is excellent and the price point is very competitive."
"The scalability is very good."
"We also really benefit from the GUI capabilities."
"If you have a complex environment, if you have different OS's - Linux, Unix, Windows - if you have backup to disk, Data Protector is a very good choice to cover the whole environment."
"The granularity of brick-level restore functionality is very valuable."
"The normal file system backup is easy to manage, and our success rate is quite high."
"The most valuable feature is the ability to recover individual files."
"Data Protector helps us to maintain data consistency and recover data with minimum downtime."
"Data Protector is quite simple and easy to deploy. The deployment is always the same. It's on a server, and the agents are deployed to the machines in a straightforward way. We have two engineers who deploy and manage all our backup solutions."
"I cannot recommend a better solution for enterprise-wide data security and retention."
"I like that it supports HPE UNIX servers since many backup solutions do not - this is the main reason why we chose this solution."
 

Cons

"But the initial network setup is not intuitive, and this could be improved."
"Its customer service could be faster."
"I'd like to see the following features added in: More detailed reporting, more granular reporting, and more features in the CLI."
"That can be difficult and frustrating at times, but over ten years working with them, I would say today it's probably a little better than when I first started."
"Maybe when we do restores for Veeam, the way it has to re-hydrate all the deduplicated data, if there's a way to speed that up that would be a good feature, some kind of algorithm or something."
"We're unable to expand our storage capabilities smoothly."
"HPE should have more options so customers can choose from a wide range of products with small to big capacities."
"The performance of NAS/CIFS Shares on a StoreOnce is acceptable for a standard write operation, but performance during restores (such as Virtual Machine Restores from Veeam Backup and Replication) is unacceptable."
"The interface has been the same for many years and needs to be updated."
"The license structure for advanced features, such as backing up to disk or compression, can make the license pretty costly."
"We have a lot of requests for the Micro Focus team, particularly in terms of the Japanese data pattern, as it's not as good now. The Japanese data pattern accuracy of the Micro Focus Data Protector needs to be improved because there are a lot of false negatives and false positives. We are currently testing this and our product team has been communicating with the Micro Focus team."
"The GUI needs to be easier to administrate. Also, it should have better access to more materials to help understanding the product (like the difference between INCR and INCR1, etc. and how it works)."
"It is scalable. It's not as scalable as HPE would like to think it is."
"We faced some certification issues after we upgraded to version 10.2."
"Virtualization."
"We have become frequent customers of the Data Protector technical support team because Data Protector does fairly regularly break."
 

Pricing and Cost Advice

"The licensing schemes could improve in HPE StoreOnce and the price is high. They should reduce the price."
"The licensing costs is capacity-based and come bundled with support."
"I rate the platform's pricing a seven out of ten."
"With the same capacity of Data Domain and ExaGrid, which is 80 terabytes, HPE is the cheapest one."
"The solution is pretty expensive."
"The product is not expensive. It is available at a good price."
"I think the product is competitive in terms of pricing. Other products like the one from Dell are costlier compared to the tool."
"We have got a perpetual license, and we have access to all the features. If you are using cloud banks, you can store the internal data in HPE Cloud if needed. You can offload the data to the HPE Cloud. It is a licensed product. We have got around 10 TB of cloud bank storage with a one-time payment. We specifically took 10 TB for very critical offsite backups. We can also increase it in blocks if needed."
"There is a perpetual license involved in addition to support which needs to be renewed annually."
"Data Protector's pricing is very competitive and we have no issues in this regard. I would give it an eight out of ten in terms of pricing."
"The licensing cost is too high."
"The license for the solution is very expensive compared to the other products in the market."
"Avoid using many LTO drives; when using fewer drives, the price will be extremely good."
"The licensing cost was not annual. We didn't pay any license. We paid when we deployed and we didn't pay for anything after that. There were no additional fees after the initial payment."
"The product is cheaper than Commvault."
"It is fast, reliable, and its licensing policy is great."
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Top Industries

By visitors reading reviews
Outsourcing Company
9%
Financial Services Firm
9%
Manufacturing Company
9%
Construction Company
8%
Financial Services Firm
18%
Outsourcing Company
13%
Construction Company
10%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise30
Large Enterprise51
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise22
Large Enterprise61
 

Questions from the Community

What needs improvement with HPE StoreOnce?
To improve HPE StoreOnce, I think if HPE generates new models with lower capacities than 80 terabytes, it would be beneficial for the market. We face a significant issue with the current offerings....
What is your primary use case for HPE StoreOnce?
The main use case for HPE StoreOnce is that it serves as an appliance storage for backup and archiving. StoreOnce incorporates deduplication and replication, achieving a ratio that arrives at 1 to ...
What is your experience regarding pricing and costs for Micro Focus Data Protector?
The solution is expensive as it requires purchasing all features without the option to negotiate based on client numbers, unlike Veeam which offers flexibility in pricing.
What needs improvement with Micro Focus Data Protector?
OpenText Data Protector is not user-friendly, especially for cloud backup. It lacks functions and facilities compared to Veeam, which offers more user-friendliness for virtual machine backups. Ther...
What is your primary use case for Micro Focus Data Protector?
We use OpenText Data Protector ( /products/opentext-data-protector-reviews ) for Oracle database backup and some applications that run for database security.
 

Also Known As

HP StoreOnce
Micro Focus Data Protector, Data Protector, OmniBack, HPE Data Protector
 

Overview

 

Sample Customers

Eurobank Serbia
GSK Vaccines, Repsol, Vodafone Group, Siemens AG, Medium Enterprise Transportation Services Company
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software. Updated: September 2026.
912,022 professionals have used our research since 2012.